| 30.24 | 1:06.71 | (36.47) | |
| 1:45.05 | (38.34) | 2:23.92 | (38.87) |
| 3:03.83 | (39.91) | 3:43.65 | (39.82) |
| 4:23.97 | (40.32) | 5:04.07 | (40.10) |
| 5:44.52 | (40.45) | 6:24.95 | (40.43) |
| 7:05.84 | (40.89) | 7:47.74 | (41.90) |
| 8:28.67 | (40.93) | 9:09.32 | (40.65) |
| 9:49.10 | (39.78) | 10:28.37 | (39.27) |
| 11:08.13 | (39.76) | 11:47.11 | (38.98) |
| 12:24.80 | (37.69) | 13:00.69 | (35.89) |